My favorite, from Edward Teller: “von Neumann would carry on a conversation with my 3-year-old son, and the two of them would talk as equals, and I sometimes w

My favorite, from Edward Teller: “von Neumann would carry on a conversation with my 3-year-old son, and the two of them would talk as equals, and I sometimes wondered if he used the same principle when he talked to the rest of us.”